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Testronic • Warszawa, Pomeranian Voivodeship, Poland
Role & seniority: QA Engineer (embedded in Core Tech Pod); 2+ years of QA/quality-assurance work in game development or software engineering.
Stack/tools: Unity (console/log analysis, profiler, device debugging, asset validation); backend/web services testing (REST/GraphQL, data flows); API tools (Postman, Charles Proxy); build systems/CI-CD; asset pipelines; version control (GitLab); multi-platform testing.
Design and execute manual and automated test strategies for core gameplay systems, Unity engine features, client-server flows, and platform features.
Perform regression, integration, performance, compatibility, and exploratory testing across devices, configurations, and environments (dev/staging/live).
Validate UI/UX, onboarding flows, backend services, data integrity, and developer tools; contribute to QA processes, tooling, and test strategy improvements.
2+ years QA experience in game/software development; strong exposure to gameplay systems or technical frameworks.
Proficiency with Unity tooling and debugging, plus backend/web services testing and API tools.
Understanding of game dev pipelines (builds, CI/CD, asset pipelines, GitLab) and multi-platform integration.
Ability to decompose complex systems, identify edge cases, and communicate findings clearly; strong collaboration with engineering/technical teams.
What You Will Do
As a QA Engineer embedded within the Core Tech Pod, you will be responsible for validating the foundational technologies, services, and systems that power our game ecosystem. You will design and execute comprehensive test strategies across gameplay systems, engine-level features, tools, backend integrations, and platform-critical functionality.
Feature & Systems Validation
Develop and execute manual and automated test suites for core gameplay systems, Unity engine components, client-server flows, and platform features. Conduct regression, integration, and exploratory testing to ensure stability across builds. Perform deep functional, integration, regression, performance, and compatibility testing across mobile devices and development environments. Validate behavior across multiple build configurations, feature flags, and environment setups (dev, staging, live)
Core Tech QA
Gameplay & Systems Testing: Perform manual and exploratory testing across foundational gameplay systems to ensure functionality, responsiveness, and player experience consistency across all supported platforms.
Technical & Pipeline Validation: Test and validate technical frameworks, including asset pipelines, data integration, and backend systems, to guarantee stability and reliability in both live and development environments.
UI/UX & Presentation Quality: Evaluate the usability, clarity, and consistency of in-game interfaces and overlays, including menus, tooltips, notifications, and transitions, ensuring a seamless and intuitive player experience across devices and resolutions.
Player Flow & Accessibility: Validate onboarding, account creation, navigation flows, and internal deep-linking behaviours to ensure players can access and engage with all key features smoothly.
Web Services & Backend: Validate REST/GraphQL endpoints, authentication flows, telemetry events, matchmaking/session flows, and data integrity between client and backend services.
Tools & Developer Experience: Test internal tools, configuration dashboards, developer utilities, and workflows to ensure reliability and alignment with engineer and designer needs.
Quality Engineering & Advocacy: Contribute to improving QA processes, tooling, automation coverage, and test strategy for Core Tech while proactively identifying product, architectural, and workflow risks and communicating their impact. Champion best practices for engineering quality, data validation, and performance stability throughout the product lifecycle
Requirements
2+ years of QA experience in game development or software engineering, with strong exposure to gameplay systems, technical frameworks, or tools testing. Hands-on experience with Unity, including console/log analysis, profiler usage, device debugging, asset validation, and understanding of engine-driven systems. Familiarity with backend or networked system testing, web services validation, API tools (e.g., Postman, Charles Proxy), and client-server data flows.
Understanding of game dev pipelines: build systems, CI/CD, asset pipelines, version control (Gitlab), and multi-platform integration testing. Ability to decompose complex technical systems, identify edge cases, and translate findings into clear and actionable reporting. Strong communication skills and a collaborative mindset, comfortable working closely with engineering and technical design teams
Benefits
Full-time contract. Medical healthcare Multisport card Stable employment and professional growth in an international environment. Informal and casual work atmosphere, far from corporate standards Friendly and open-minded teams Chillout areas with free fruits and drinks, arcades, gaming consoles, and board games